public async Task <IActionResult> AddStudent(int groupId, string studentId)
{
if (!await IsSystemAdministratorAsync().ConfigureAwait(false))
{
return(StatusCode((int)HttpStatusCode.Forbidden, new ErrorResponse("Only system administrator can add students to group directly")));
}
var user = await usersRepo.FindUserById(studentId).ConfigureAwait(false);
if (user == null)
{
return(NotFound(new ErrorResponse($"Can't find user with id {studentId}")));
}
var groupMember = await groupMembersRepo.AddUserToGroupAsync(groupId, studentId).ConfigureAwait(false);
if (groupMember == null)
{
return(StatusCode((int)HttpStatusCode.Conflict, new ErrorResponse($"User {studentId} is already a student of group {groupId}")));
}
await slideCheckingsRepo.ResetManualCheckingLimitsForUser(groupMember.Group.CourseId, studentId);
return(Ok(new SuccessResponseWithMessage($"Student {studentId} is added to group {groupId}")));
}
public async Task <IActionResult> Join(Guid inviteHash)
{
var group = await groupsRepo.FindGroupByInviteHashAsync(inviteHash).ConfigureAwait(false);
var groupMember = await groupMembersRepo.AddUserToGroupAsync(group.Id, UserId).ConfigureAwait(false);
if (groupMember == null)
{
return(StatusCode((int)HttpStatusCode.Conflict, new ErrorResponse($"User {UserId} is already a student of group {group.Id}")));
}
return(Ok(new SuccessResponseWithMessage($"Student {UserId} is added to group {group.Id}")));
}
